UNLV
22558 Kass R; et al 1622 1984-04-27
United States, Arizona, Coconino, Whitmore Wash, milepost 187.5, Grand Cyn NP, 671m
UNLV
23008 C. Norment 72 1975-10-11
United States, California, Inyo, Panamint Range, 3 mi above Emigrant Ranger Station on rd to Wildrose, gravel fan, Death Valley NM
UNLV
23752 Fisher Jr J C 1902 1979-06-22
United States, California, San Bernardino, NW Superior Valley, Target Transect 09, China Lake Naval Weapons Center, 976m
UNLV
23768 Fisher Jr J C 1840 1979-06-01
United States, California, Inyo, Panamint Valley, S tip, China Lake Naval Weapons Center, 598m
UNLV
25272 Coons J 15 1976-03-31
United States, Nevada, Clark, [Moapa Valley], Overton Wildlife Management Area, 610m
UNLV
25657 N.D. Atwood 11938 1986-04-16
United States, Nevada, Clark, sandy gravel bajada, E slope, ca 14.0 mi SE of Pahrump on NV Hwy 160, 1037m
UNLV
26804 W.E. Niles 2 1988-03-28
United States, Nevada, Nye, gentle southeast facing slope, Dune Wash, north of Busted Butte Road, Nevada Test Site, 1097m
UNLV
26819 J.T. O'Farrell 1 1988-03-28
United States, Nevada, Nye, at base of rocky outcrop, in large boulders, Dune Wash, north of Busted Butte Road, Nevada Test Site, 1097m
UNLV
29743 Lehr J H 1858 1977-04-03
United States, Arizona, Maricopa, Pinnacle Peak Rd, W of Reata Pass, 732m
UNLV
30308 Horn E 23 1978-06-04
United States, Nevada, Clark, near NV Hwy 160 (rd to Pahrump) ca 11 mi W of jct with I-15, 914m
UNLV
30627 Sanders A C 9085 1989-05-07
United States, California, Imperial, Chocolate Mts, in rocky wash at Mary Lode Mine, in cyn bordered by rocky slopes, ca 15 km N of Glamis, 400m
UNLV
30857 J.D. Armstrong 100 1967-04-29
United States, Nevada, Clark, Virgin Mts, Cabin Cyn, 732m
UNLV
32327 Dwyer H 1968-06-28
United States, Arizona, Coconino, 50 mi S of Flagstaff, edge of Black Cyn Hwy, 1220m
UNLV
32528 Ebert D 1990-04-12
United States, Nevada, Clark, N Eldorado Mts, near ridge on rocky N facing slope, ca 1.75 km from Boulder City, Lake Mead National Recreation Area, 785m
UNLV
35975 Jaeger J 1992-05-06
United States, California, San Bernardino, W of Clark Mtn on Excelsior Mine Rd ca 1 mi NW of Valley Wells, 1098m
UNLV
38001 W.E. Niles 4032 1994-04-22
United States, Nevada, Nye, southwest base of Fan Ridge, Nevada Test Site, 1098m
UNLV
38144 W.E. Niles 3941 1994-05-13
United States, Nevada, Nye, Beatty Wash, northeast edge of Yucca Mountain, 3.1 mi east of US Highway 95, Bare Mountain 15' Quad, 1098m
UNLV
39243 W.E. Niles 4205 1995-04-15
United States, Nevada, Clark, Moapa Valley, N of Honeybee Pond, N of Blind #3, NE edge of Area, above a previously burned area on a W facing limestone gravel bench, Overton Wildlife Management Area, 380m
UNLV
39245 T.L. Ackerman 9401 1973-06-02
United States, Nevada, Clark, S of Sheep Range, Mormon Well Rd, Desert National Wildlife Range, 1098m
UNLV
42670 P.J. Leary 5406 1996-04-30
United States, Nevada, Clark, [Sheep Range], Corn Creek, Desert National Wildlife Range, 900m
UNLV
44439 J. Jensen 31 1996-05-11
United States, Utah, Washington, I-15 south of St. George, roadside, 1142m
UNLV
44460 K.E. Smith 1 1996-03-23
United States, Nevada, Clark, Overton Wildlife Management Area, 400m
UNLV
44466 R. Kindig 25 1995-04-12
United States, Nevada, Clark, on gravelly mesa, north of Black Mountain foothills, south of Gibson Road, Henderson, 670m
UNLV
44565 H.A. Baggley 1949-06-04
United States, Nevada, Clark, Dead Mountains, 7 miles west of Davis Dam
UNLV
44865 F.H. Landau 460 1993-05-07
United States, Nevada, Clark, Whitney Mesa, in southeastern portion of Las Vegas Valley, especially on hillsides and above washes, 549m
UNLV
45844 R.M. Pieterick 15 1997-05-12
United States, Utah, Washington, both sides of road at entrance to Snow Canyon State Park, 305m
UNLV
46288 B. Lund 107 1997-03-21
United States, Nevada, Clark, Battleship Wash drainage, USGS Moapa West Quadrangle, 610m
UNLV
49528 D.A. Charlet 1762 1994-04-05
United States, Nevada, Nye, Devils Hole Hills, Ash Meadows National Wildlife Refuge, head of canyon near top of mountain range, between Point of Rocks and Devils Hole, 845m
UNLV
51527 P.J. Leary 6240 2001-05-07
United States, Nevada, Clark, Spring Mountains, southern, 1.0 kilometer east of Devil Peak, 1500m
UNLV
52155 E.U. Clover 4172 1939-07-22
United States, Nevada, Clark, Lake Mead, Hoover Dam; Lake Mead National Recreation Area, 375m
UNLV
52156 R.K. Grater 1938-04-29
United States, Nevada, Clark, Hemenway Wash; Lake Mead National Recreation Area
UNLV
52157 E.U. Clover 4228 1939-07-25
United States, Arizona, Mohave, Separation Canyon; Grand Canyon National Park
UNLV
52158 E.U. Clover 6075 1941-04-19
United States, Arizona, Mohave, Grand Canyon, Columbine Canyon above Falls; Grand Canyon National Park
UNLV
54801 L.C. Higgins 22536 2001-04-12
United States, Arizona, Mohave, Grand Canyon Parashant National Monument, south of cinder cone, 1000m
UNLV
59884 R.P. McNeill 387 2006-09-26
United States, California, Imperial, near Salton Sea, along state highway 78, in salt sink, 62m
UNLV
62435 A.M. Clark NV052A-007 2012-06-19
United States, Nevada, Clark, Gold Butte, 10 miles south/southwest of town of Mesquite, about 6 miles south of State Route 170, along Gold Butte Road, 844m
UNLV
62461 A.M. Clark 13 2012-05-22
United States, Nevada, Clark, Newberry Mountains, Christmas Tree Pass; 8.0 miles southeast of the town of Cal-Nev-Ari, 1.6 miles east of US Highway 95 along Christmas Tree Pass Road, 832m
UNLV
62490 S.V. Skibicki NV052-391 2012-06-21
United States, Nevada, Lincoln, Mormon Mountains, southwestern, 5.52 km northeast of Moapa Peak, 2.89 km southeast of Hackberry Spring, north and south of road, 977m
UNLV
62491 S.V. Skibicki NV052-388 2012-06-18
United States, Nevada, Clark, Bitter Spring Valley, north of Lake Mead National Recreation Area; 4.16 km south/southwest of Bitter Spring, 0.92 km north of North Shore Road (State Route 167); in sandy wash, 619m
UNLV
63192 S.V. Skibicki NV052B-041 2013-04-03
United States, Nevada, Clark, River Mountains, east of Henderson city, 782m
UNLV
63197 S.V. Skibicki NV052B-046 2013-04-10
United States, Nevada, Clark, south of Henderson city; west of Black Hill, 793m
UNLV
63200 S.V. Skibicki NV052B-050 2013-04-18
United States, Nevada, Clark, south Keyhole Canyon, 938m
UNLV
63201 S.V. Skibicki NV052B-052 2013-04-20
United States, Nevada, Clark, Rainbow Gardens, southwest of Lava Butte, 505m
UNLV
63203 S.V. Skibicki NV052B-054 2013-04-21
United States, Nevada, Clark, Coyote Springs, east of the Great Basin Highway, south of Arrow Canyon Range, 845m
UNLV
63205 S.V. Skibicki NV052B-056 2013-04-26
United States, Nevada, Clark, north of the Muddy Mountains, east of Interstate 15, 752m
UNLV
63211 S.V. Skibicki NV052B-066 2013-05-21
United States, Nevada, Clark, west of Indian Spring, just east of the Nye County border, 1119m
UNLV
63213 S.V. Skibicki NV052B-067 2013-06-04
United States, Nevada, Lincoln, intersection of Tule Pipeline Road and Tule Springs Road, 1037m
UNLV
63214 S.V. Skibicki NV052B-068 2013-06-19
United States, Nevada, Clark, Trout Canyon Road just west of the Bureau of Land Management, 1311m
UNLV
63401 R.K. Hosna NV052-532 2014-03-25
United States, Nevada, Clark, 15.0 miles northwest of the intersection of NV State Route 160 and NV State Route 372, 719m
UNLV
63405 K.M. Rian NV052-537 2014-07-02
United States, Nevada, Nye, Spring Mountains, northern base, 15 miles west of Indian Springs, 1404m
UNLV
63409 R.K. Hosna NV052-531 2014-04-02
United States, Nevada, Clark, 11.0 miles northwest of the intersection of Interstate 15 and NV Hwy 168, east of Arrow Canyon, 539m
UNLV
63820 S.V. Skibicki NV052B-116 2014-03-17
United States, California, San Bernardino, Mojave Desert, north of Baker, 0.7 mile northwest on County Road 20899 from Silver Lane on north side of road, 296m
UNLV
63829 S.V. Skibicki NV052B-128 2014-03-03
United States, California, Inyo, Mojave Desert; Nopah Range, Nopah Range Wildeerness, 9.5 miles east of Tecopa on the Old Spanish Trail Highway in pass of Nopah Range, 35.890972 -116.076944, 800m
UNLV
63839 S.V. Skibicki NV052B-141 2014-05-12
United States, California, San Bernardino, Mojave Desert, 25 miles north of Baker, between Baker and Ivanpah Mountains, 0.5 mile north of Cima Road from Interstate-15 and 0.9 mile northeast on County Road 20909, 1154m
UNLV
63841 S.V. Skibicki NV052B-143 2014-05-13
United States, Nevada, Lincoln, Mojave Desert, north of Las Vegas, between the Delamar and Meadows Mountains, 43 miles on US Highway 93 from Interstate-15, 24.5 miles east on Kane Springs Road, 1.0 mile due west in drainage, 1079m
UNLV
63842 S.V. Skibicki NV052B-145 2014-05-14
United States, Nevada, Clark, Mojave Desert, Wee Thump Joshua Wilderness; northwest of Searchlight, 8.2 miles west on Highway 164, 1.5 miles north on Wee Thump East Road; in drainage on east side of road, 1288m
UNLV
63844 S.V. Skibicki NV052B-149 2014-05-20
United States, California, San Bernardino, due west of Castle Mountains along the California/Nevada border, 10.5 milessoutheast of Ivanpah, 0.9 mile on Hart Mine Road, 1355m
UNLV
63845 S.V. Skibicki NV052B-151 2014-05-23
United States, Nevada, Clark, Mojave Desert, east of Jean, 1.5 miles due south of Jean dry lake bed, 869m
UNLV
067719 Sarah J. De Groot 11876 2022-06-15
U.S.A., Nevada, Clark, Meadow Valley Road: East of Meadow Valley Road 12.2 road miles N of Highway 168., 36.823576 -114.656183, 536m
UNLV
067720 Sarah J. De Groot 11876 2022-06-15
U.S.A., Nevada, Clark, Meadow Valley Road: East of Meadow Valley Road 12.2 road miles N of Highway 168., 36.823576 -114.656183, 536m
UNLV
068360 R. Williams 3 1980-04-13
United States, Nevada, Clark, 36.328174 -114.877686
MESA
MESA01976 D.R. Purcell 590-07 1990-05-11
United States, New Mexico, Eddy, US Hwy 285 9 miles South of Black River, 32.108616 -104.072978, 945m
CONF
00109 James Ward 2005-04-25
United States, Arizona, Pima, Coronado National Forest, Sabino Canyon, 32.314052 -110.81806
ASC
ASC00061146 L.E. Stevens s.n. 1993-04-06
United States, Arizona, Mohave, Grand Canyon National Park, Colorado River mile 220R, 220 Mile Canyon, 35.83333 -113.33333, 419m
ASC
ASC00056518 H.D. Hammond 10365 1994-04-10
United States, Arizona, Pinal, Casa Grande Canal; between Eleven Mile Corner and Tweedie Roads, along canal right-of-way, 32.860623 -111.610358, 457m
ASC
ASC00074061 K. Kampe 3 2003-04-05
United States, Arizona, Mohave, Jeep trail to Tipperary Mine; 2.4 mi E of Route 66. 12.5 mi NE of Golden Shores, 34.93333 -114.38844, 670m
ASC
ASC00067068 M. Yeatts HCPO-GC-46 1998-09-28
United States, Arizona, Coconino, Grand Canyon National Park; Rolling terraces above Graite Park camp, 35.969917 -113.315361
ASC
ASC00020735 D. Cocking s.n. 1969-05-10
United States, Arizona, Greenlee, San Francisco River nr Morenci, 32.975911 -109.371959, 1463m
ASC
ASC00030695 R.H. Hevly s.n. 1976-05-25
United States, Arizona, Mohave, Grand Canyon National Park; Above Lava Falls, 36.20472 -113.07972, 457m
ASC
ASC00009420 D. Demaree 41962 1959-10-27
United States, Arizona, Yavapai, Coconino National Forest, McGuireville, Montezuma Well National Monument, 34.64917 -111.75167, 1097m
ASC
ASC00057256 G.A. Pearson 134 1908-09-17
United States, Arizona, Yavapai, Montezuma Castle National Monument, Montezuma Castle, 34.64889 -111.75722, 1219m
ASC
ASC00082736 J. Scharer 16 2005-04-08
United States, Arizona, Mohave, NW of Blacksmith Canyon, near intersection of 3 roads leading to Scotts Well and Arrastra Well, 34.60936 -114.18094, 730m
ASC
ASC00064605 S. Ferrier s.n. 1997-03-21
United States, Arizona, Mohave, Cool Spring, 5 miles due E of Oatman, 35.01583 -114.31444, 243m
ASC
ASC00064510 K. Farner 5 1996-06-10
United States, Arizona, Yavapai, Cornville Rd. under Oak Creek bridge, 34.71667 -111.9, 1066m
ASC
ASC00064045 A. Goodman s.n. 1994-04-01
United States, Arizona, Mohave, Alamo Rd. about 14 miles from I-40 intersection, 34.742778 -113.969167, 914m
ASC
ASC00064046 K. Huisinga s.n. 1995-03-31
United States, Arizona, Mohave, N of Bill Williams River in Mohave Wash, 34.257763 -113.982265, 304m
ASC
ASC00054565 A.M. Phillips, III 93116 1993-04-08
United States, Arizona, Mohave, 35.191389 -114.056944
ASC
ASC00074045 M. Buchmann 43 2002-08-16
United States, Arizona, Cochise, 8.6 mi SE of Saint David on Highway 80 to Curtis Windmill, 31.67813 -110.17892, 1174m
ASC
ASC00073474 S. Mueller 4 2003-04-05
United States, Arizona, Mohave, 2 mi. south of Yucca on I-40 at Mackenzie Wash. 1/3 mi. west of I-40., 34.83888889 -114.152222, 518m
ASC
ASC00078118 H.C. Sanchez 47 1968-11-01
United States, Arizona, Coconino, 49 mi S of Flagstaff, 34.487279 -111.65056, 1005m
ASC
ASC00018074 Deaver & Rominger 590-68 1968-03-02
United States, Arizona, Maricopa, Cave Creek Rd, 5 mi N Phoenix, Stop #1, 33.625614 -112.093709
ASC
ASC00026226 J.A. Miller s.n. 1968-03-02
United States, Arizona, Maricopa, Phoenix, South Mountain Park, 33.335 -112.04694, 335m
ASC
ASC00000881 C.F. Deaver 299 1940-04-25
United States, Arizona, Maricopa, Wickenburg, 4 mi S on Highway 89, 33.96861 -112.72889
ASC
ASC00002048 C.F. Deaver 1351 1946-04-21
United States, Arizona, Maricopa, Highway 89, Wittman, 33.776423 -112.528505
ASC
ASC00010314 C.F. Deaver 5684 1960-05-04
United States, Arizona, Maricopa, Rock Springs, Highway 69, 33.88528 -111.48417, 335m
ASC
ASC00025406 J. Campodall'Orto s.n. 1974-03-26
United States, Arizona, Maricopa, Superstition Mountains, 33.42861 -111.4175, 1066m
ASC
ASC00010401 D. Demaree 42161 1960-04-03
United States, Arizona, Maricopa, Tortilla Flat, 33.52639 -111.38917, 609m
ASC
ASC00013047 J.H. Marshall 31 1962-03-18
United States, Arizona, Maricopa, 9 mi SW of Avondale, W slopes of N foothills Sierra Estrella, 33.34317 -112.459543, 350m
ASC
ASC00072533 L. Butler 8 2002-03-24
United States, Arizona, Maricopa, Tempe Butte S face, 33.42806 -111.935
ASC
ASC00016902 Chernov & Sanchez 11 1961-02-22
United States, Arizona, Maricopa, 0.25 mi W, .25 mi N of Union Hill Dr and 43rd Ave, Phoenix, 33.413907 -112.25472, 358m
ASC
ASC00015627 E. Kinne 49 1965-04-03
United States, Arizona, Maricopa, 7.7 mi W off Black Canyon Highway, Lake Pleasant Rd, 0.75 mi N of New River, 33.734436 -112.230761, 579m
ASC
ASC00025810 R. Harris s.n. 1973-04-29
United States, Arizona, Mohave, 5 mi W of Kingman, 35.189408 -114.140967, 914m
ASC
ASC00009721 D. Demaree 40951 1959-05-29
United States, Arizona, Mohave, Kingman, 35.18944 -114.05222, 1097m
ASC
ASC00007695 H.S. Colton s.n. 1941-04-30
United States, Arizona, Mohave, W side Red Lake nr Cerbat Mountains, 35.43111 -114.16694
ASC
ASC00036564 T. Rodenkirk s.n. 1981-03-28
United States, Arizona, Mohave, 5 mi N of Topock; close to Colorado River, 34.790864 -114.48639, 152m
ASC
ASC00017170 P. Provencio Jr. 9 1965-04-19
United States, Arizona, Pinal, Mammoth, 32.7225 -110.64, 975m
ASC
ASC00015881 P. Provencio Jr. 10 1965-04-19
United States, Arizona, Pinal, Mammoth, 32.7225 -110.64, 975m
ASC
ASC00010699 Haskell & Deaver 5193 1956-04-02
United States, Arizona, Pinal, N of Casa Grande, along Highway 387, 32.87944 -111.75667, 396m
ASC
ASC00002284 J. & N. Goodwin 118 1947-05-26
United States, Arizona, Pinal, Between Florence & Florence Jct, 33.03139 -111.38667
ASC
ASC00013063 S. Edwards 130 1961-04-23
United States, Arizona, Pinal, Superior, Highway 60-70-89-80, 33.29389 -111.09556